jbgi

5 ms·

1. 1.▲
   by jbgi 9y ago

   It depends. Bare minimum, in scala you have to do: sealed trait Either[A, B] final case class Left[A, B](a: A) extends Either[A, B] final case class Right[A, B](b: B) extends Either[A, B] and it is still not a real sum type due t
2. 2.▲
   Show HN: Derive4j – Java8 support for ADTs, pattern matching, and more(github.com)

   10 points by jbgi 11y ago|0 comments
3. 3.▲
   by jbgi 11y ago

   Derive4J: a Java 8 annotation processor for deriving algebraic data types constructors, pattern matching and more!
4. 4.▲
   Show HN: Derive4j – Java8 support for ADTs, pattern matching, and more(github.com)

   2 points by jbgi 11y ago|1 comments